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Chlorid draselný ≥99%, crystalline powder

Dodavatel: MP Biomedicals

Synonyms: Potassiumchloride

02151944.2 0215194401 0215194405
ICNA02151944.2EA 1040 CZK
ICNA02151944.2 ICNA0215194401 ICNA0215194405
Chlorid draselný ≥99%, crystalline powder
Chlorid draselný

Potassium chloride is a salt commonly used in the preparation of phosphate buffered saline and for the extraction and solubilization of proteins.


It is a good potassium source.Also used in the hypotonic KCl-propidium iodide protocol for univariate analysis of metaphase chromosomes ; dissociation of eukaryotic ribosomes into subunits by high concentrations of potassium (0.3-1.0 M); preparation of mitochondria, provides an ionic osmotic support for those tissues that assume a gelatinous consistency upon homogenisation.


Soluble in water (1 g/3 ml - clear, colorless solution), boiling water (1 g/1,8 ml), glycerol (1 g/14 ml), or ethanol (1 g/250 ml); insoluble in ether or acetone; hydrochloric acid, sodium or magnesium chlorides diminish its solubility in water.

Vzorec: KCl
MW: 74.55
Bod varu: 1420
Bod tání: 773
Storage Temperature: Ambient
MDL Number: MFCD00011360
CAS číslo: 7447-40-7
Merck Index: 14,07621

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